Replays/eSports: Multi-Viewer Replays

SC2 has 2 very good tools that seems to be a weakness when I watch FAF casts.

1. Production Manager.
   To see what units are currently in production.
   
   
2. Units Lost.
   Let's you see how many workers/engies have been killed, and how many Fatboys have been thrown away.

But that was on a 2D plane.
This is going to be 3D, on multiple planets.
How will the casters be able to handle this?

Maybe with 2 people?





Has this been discussed or confirmed?
Did I miss a thread?